51831521286

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{210697241}}^1$

素因数の和:210697287

約数の個数: 16

約数和(自身を含む): 106191409968

約数和(自身を除く): 54359888682

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 210697241, 421394482, 632091723, 1264183446, 8638586881, 17277173762, 25915760643, 51831521286]

約数ペア:

[(1, 51831521286), (2, 25915760643), (3, 17277173762), (6, 8638586881), (41, 1264183446), (82, 632091723), (123, 421394482), (246, 210697241)]